Pretty Little Liars started Season 4 off with a bang. Questions were answered, new ones were raised, and "A" was as evil as ever. We're already anxious for the next episode? What can we expect from Season 4, Episode 2: "Turn of the Shoe"? We've gathered all of the juiciest spoilers right here.

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Emily in danger? According to the official synopsis of the episode, "A" makes a 'drastic move which leads to potentially devastating circumstances for Emily." Based on the promo photos, preview, and this sneak peek, Emily A) winds up with a giant bruise on her arm that may prevent her from swimming in an important meet, and B) almost drowns (or something along those lines). We're not sure what order those things happen in, but we're guessing they're related, and probably "A"'s doing.

Mona almost killed. Emily's not the only one in danger this week — according to the official synopsis, "'A' nearly kills the newest PLL — Mona."

More of Ali's mom. The official synopsis also says, "Mrs. DiLaurentis' presence in Rosewood continues to unnerve all those around her, especially when she gives Hanna a family parrot, whose gift for mimicry provides startling insight into Alison's last days." Sounds like we can expect some more clues. Creepy!

Aria's new love interest? "Tired of feeling defenseless against 'A,' Aria decides to learn self defense and is intrigued by her sexy instructor," teases the synopsis. Said instructor is named Jake, and he's played by Ryan Guzman. Sexy is right! But can Aria trust him? And will he be safe around her?

Toby's secret. "Toby shares a heartbreaking secret with Spencer," teases the synopsis. Based on the promo, it looks like he admits to giving "A" the lair. Is that the secret in question, or does he also reveal something else about his past? Maybe a secret about his mom?

Hanna's discovery. "Hanna makes an alarming discovery regarding her mom," says the synopsis. Hmmm ... our guess is this secret is connected to Wilden's death somehow. Is this related to why Ashley Benson thinks Hanna fans will hate Hanna's mom this season? We will also see Hanna confront Shana.

Ezra ... without Aria. This episode will feature Ezra in a scene with a familiar character who is not Aria. Interesting.

Find more Pretty Little Liars spoilers here.

Catch the next episode of Pretty Little Liars on Tuesday, June 18, 2013 at 8 p.m. ET/PT on ABC Family.

Rebecca Martin is an editor at Wetpaint Entertainment. Follow her on Twitter @BeccaDMartin.